At the current time our best Forex broker in Greece is: FP Markets. If you are looking for an alternative to Ace FX 24 you should start there. To see every one of the top rate brokers available for you, see our list: Forex Trading Greece. Should you want to visit Ace FX 24 anyway, www.acefx24.com is their website.
For more information read: Is Forex trading legal in Greece?